I-Lymphonoduses yenza umsebenzi obalulekile - ungumvikeli onokwethenjelwa ngokumelene nezifo ezehlukene. Noma yibuphi ubuhlungu ema-lymph nodes yisiginali sokuthi kube khona ukuphulwa emzimbeni wethu. Ungaphatheli ubuhlungu ema-lymph nodes ngokungenaki, ngaphandle kwalokho ungaqala isifo esibi.
I-lymph yiketshezi elinomuthi ophuzi ogeza ama cells omzimba wethu. Kanye nezicubu ze-lymphatic, lokhu okuketshezi kubonisa uhlelo lwe-lymphatic.
Phakathi kwazo zonke izidakamizwa zomzimba ezitholakala emzimbeni womuntu, ochwepheshe bahlukanisa amaqembu amathathu amakhulu: i-lymph nodes inguinal, i-lymph node yomlomo wesibeletho kanye namakhemikhali e-lmpph. Ukwengeza, ezinye izitho zesikhumba zitholakala esiswini nesisu.
Ubuhlungu ku-lymph node kwenzeka ngesikhathi sokuvutha. Izifo eziningi ezingathí sina nezingathí sina ziqala ngokungahambi kahle emagqabeni angama-inguinal, emitholampilo noma e-axillary. Futhi, ubuhlungu bungenzeka ngesikhathi somkhuhlane ovamile noma emqaleni.
Kungani kunezinhlungu ezithombeni zama-lymph?
I-lymph node isebenza njengesihlungi - ivikela imithwalo yegazi kusuka kubhaktheriya namagciwane. Zonke izilwanyana ezinobungozi zihlala emlonyeni we-lymph node, lapho zingabonakali khona futhi zibhujiswa ngamaseli amhlophe egazi lethu. Kwezinye izimo, uma kunezinambuzane eziningi kakhulu noma ziphikisana, amaseli amhlophe aqala ukwandisa ngenkuthalo ukubhekana nokutheleleka. Phakathi nale nqubo yokukhiqiza, i-lymph node ikhula ngobukhulu, futhi kuvela izinzwa ezibuhlungu.
Ngokuvuvukala kwe-lymph node, ngaphezu kokubuhlungu, izimpawu ezilandelayo zivela:
- ukwanda kokushisa;
- ubuthakathaka jikelele bomzimba;
- izikhukhula;
- ikhanda.
Kuye ngohlobo lwesifo kanye ne-degree, i-lymph node eyodwa noma iqembu lonke lingashiswa. Ngokuvuvukala okubuhlungu, ubuhlungu emagqumeni angama-lymph noma amakholomu womlomo wesibeletho angaphathelene nokuxhaswa. Kule ndaba, ukubonisana okuphuthumayo kwesazi kuyadingeka, ngaphandle kwalokho i-lymph node ingafa. Futhi, ukutheleleka okungelapheki ngokuhamba kwesikhathi kungabangela ukuvuvukala okungapheli kwama-lymph nodes. Ifomu elingapheli liholela ekubhubhiseni nasebuhlungu emithombeni lymph kunoma yikuphi, ngisho nesifo esiyinkimbinkimbi.
Ama-lymph nodes entanyeni
Uma i-lymph node entanyeni ibuhlungu, kungase kusho ukuthi kukhona i-foci yokutheleleka eduze kwayo. Njengomthetho, ngokuvuvukala kwama-lymph node womlomo wesibeletho, umphimbo noma indawo ngaphansi komhlathi ubuhlungu. Ngokuvamile, lezi zimpawu zihambisana nezifo zendlebe. I-lymph nodes evulekile ingakhuphuka ngosayizi ku-walnut. Kulesi simo, ubuhlungu buba khona lapho kuhlolwa. Uma lesi sifo siqala, ubuhlungu be-lymph nodes entanyeni nasemphinjeni kungaqhubeka.
Ama-lymph nodes ekulimazeni
Uma i-lymph node ebuhlungu ibuhlungu, lokhu kungasho ukuthi kukhona izifo ezithathelwana ngocansi emzimbeni. Njengomthetho, okokuqala i-lymph node ikhuphuka ngobukhulu, bese kukhona ukuzwa okungathandeki. Kanti futhi, ubuhlungu emalini ye-lymph inguinal kungaba izimpawu zalokhu okulandelayo
Uma i-lymph node isendaweni yokugula noma endaweni yentamo isikhathi eside, umzimba kufanele uhlolwe ezinye izimpawu ezibuhlungu. Kwezinye izimo, ubuhlungu ema-lymph nodes bungabonisa izifo ezinzima ezifana nesifo sofuba, ubuthi lwegazi, i-diphtheria, isifo, i-rubella, izifo ze-Staph nezifo ze-streptococcus. Kulesi simo, i-lymph node ingakhula ngobukhulu kuze kube ngu-2.5-3 cm. Ngakho-ke, uma i-lymph nodes noma ama-lymph nodes entanyeni nasezintweni ezilimazayo, kufanele uthintane nodokotela.